Police have said Matthews was shot while sitting in a car outside the abandoned house.

Matthews’ killing was the first homicide reported by East Baton Rouge Parish authorities in 2013.

Authorities book 5 on suspicion of DWI

Authorities arrested at least five people suspected of driving while intoxicated in East Baton Rouge Parish and booked them into Parish Prison between 2:30 p.m. Tuesday and 2:30 p.m. Wednesday, booking records show. Those booked and the counts against them: